baber/WOPTO huggingface dataset:
Patent KR-20050070128-A (KR)
Title: Power converter circuitry and method
Inventor: KERNAHAN KENT
IPC: G05F3/26
Filed: 2003-11-14
Abstract: A control system and method for simultaneously regulating the operation of a plurality of different types of switching power converters. The system utilizes in regulating the power converters sampled data and nonlinear feedback control loops.
Patent KR-20050071706-A (KR)
Title: Touch display
Inventor: MOSHREFZADEH ROBERT S
IPC: G06F3/033
Filed: 2003-10-01
Abstract: A thin display of a touch user interface is disclosed. The display includes a thin, emissive touch element such as an electroluminescent display panel. Force sensors are disposed in such a way to determine a location of a touch on an emissive display.
Patent KR-20050085493-A (KR)
Title: Centering device, in particular for a probe measuring device
Inventor: HAIMER FRANZ
IPC: G01B5/012
Filed: 2003-12-12
Abstract: A centering device, in particular for a probe measuring device (1) is disclosed. The centering device comprises a device support (3), defining a device axis (7), a support shaft (41), defining a shaft axis (43) and a centering mounting (45), holding the device support (3) with the device axis (7) parallel to the shaft axis (43), movable relative to the above, however, fixable to the support shaft (41). The centering mounting (45) is embodied as a parallelogram guide with a parallelogram guide region (59), arranged around the shaft axis (43) and the guide axis (47), running along said axes (7, 43), or as several of said regions. Said parallelogram guide can be integrally embodied as a one piece moulding with the support shaft (41) and/or the device support (3), which reduces the production complexity. Adjuster screws (69), distributed around the outside of the parallelogram guide, permit adjustment of the shaft axis (43) relative to the device axis (7).
Patent KR-20050088206-A (KR)
Title: Multicomponent sorption bed for the desulfurization of hydrocarbons
Inventor: WAGNER JON P
IPC: C10G25/00
Filed: 2003-11-26
Abstract: A novel hydrocarbon feedstream catalyst bed for the desulfurization of a gas or a liquid hydrocarbon feedstream and a process comprising passing a hydrocarbon feedstream over the catalyst bed is descrived. The bed comprises a least two catalysts having different sulfur compound affinities and / or specificities thereby improving the overall amount of sulfur compound removal. The process reduces the sulfur content in a gas hydrocarbon feedstream from up to about 300 ppm to less than about 500 ppb, and in a liquid hydrocarbon feedstream from up to about 3% to less than about 500 ppb.
Patent KR-20050094047-A (KR)
Title: Casr antagonist
Inventor: SHINAGAWA YUKO
IPC: C07D295/155
Filed: 2004-04-23
Abstract: A compound of the following formula (1), its pharmaceutically acceptable salt or an optically active substance thereof. (in the formula, the symbols are as defined in the description). In particular, a compound having calcium sensitive receptor antagonism and a pharmaceutical composition comprising the compound, especially a calcium receptor antagonist and a therapeutic agent for osteoporosis.
Patent KR-20050115240-A (KR)
Title: Tetravalent metal acid triphosphates
Inventor: ALBERTI GIULIO
IPC: H01G11/56
Filed: 2004-02-18
Abstract: This invention is based on the preparation of new solid acid triphosphates with compositions of the general formula M(IV)(HPO4)(H2PO4) 2, where M(IV) is a tetravalent metal or a mixture of tetravalent metals. These compounds are insoluble in water the greater part of most organic solvents. They show a high non-water assisted protonic conductivity (about 0.01 - 0.04 S/cm at 100 °C and a relative humidity lower than 1 %). These compounds can be used as proton conduction separators in electrochemical devices, to operate at low relative humidity values, as for example in different fuel cells, protonic pumps for electrochemical hydrogenation and dehydrogenation of organic compounds, or for hydrogen production from hydrogenated organic compounds by electro-reforming, or also for removing hydrogen from equilibrium reactions. These compounds can also be used in electrochemical sensors, in super capacitors and as acid catalysts in non-aqueous or anhydrous gaseous phases.
Patent KR-20050103306-A (KR)
Title: Human antibodies specific for interleukin 15 (il-15)
Inventor: VAN DE WINKEL JAN G J
IPC: A61P17/06
Filed: 2004-02-25
Abstract: Isolated human monoclonal antibodies which specifically bind to IL-15 (e.g., human IL-15), and related antibody-based compositions and molecules, are disclosed. The human antibodies can be produced in a transfectoma or in a non-human transgenic animal, e.g., a transgenic mouse, capable of producing multiple isotypes of human monoclonal antibodies by undergoing V-D-J recombination and isotype switching. Also disclosed are pharmaceutical compositions comprising the human antibodies, non-human transgenic animals, and hybridomas which produce the human antibodies, and therapeutic and diagnostic methods for using the human antibodies.
Patent KR-20050110690-A (KR)
Title: Field effect transistor
Inventor: KOBAYASHI NOBUO
IPC: H01L51/00
Filed: 2004-06-18
Abstract: An organic FET (1) is disclosed which comprises a gate insulating film (41) and a functional layer (43) sequentially formed on a substrate (2) in this order, a source electrode (6) and a drain electrode (8) formed on the functional layer (43) at a certain distance from each other, and an organic semiconductor layer (10) formed on top of and between the electrodes (6, 8). The functional layer (43) so arranged to be in contact with the organic semiconductor layer (10) is composed of a matrix polymer such as PMMA in which an electron- accepting substance such as p-bromanil is contained.
Patent KR-20060027792-A (KR)
Title: Container and set and method for forming the same
Inventor: HOOGLAND HENDRICUS ANTONIUS
IPC: B65D19/18
Filed: 2004-05-03
Abstract: Container, comprising a pallet (2) and an at least partly collapsible and/or disassemblable wall, (3) which wall in a first, folded-out position is placeable on the pallet for forming an inner space enclosed by the wall and the pallet, and in a second, separately from the pallet, is at least partly foldable, while the wall and the pallet can be separately stored and transported.
Patent KR-20060014389-A (KR)
Title: Hologram optical element and surface light source device using it
Inventor: HOSHINO TETSUYA
IPC: G02B5/32
Filed: 2004-05-07
Abstract: A thin hologram optical element being high in light transmittance and excellent to handle, and a surface light source device using it. A hologram optical element which has a small wavelength dependency by a bending angle, and prevents the spectral separation of a white light incident from an oblique direction to allow the light to exit after bent in a vertical direction. A hologram optical element, wherein when lights having three wavelengths, lambda1, lambda2, lambda3, are incident at an angle Thetai in a transmitting diffraction lattice - where lambda1, lambda2, lambda3 are respectively in the ranges, 0.46<=lambda1<=0.50 mum (blue light), 0. 53<=lambda2<=0.57 mum (green light), 0.60<=lambda 3<=0.64 mum (red light), a diffraction angle that maximizes the diffraction efficiency of each wavelength falls within a range, - 5° to +5°.
Patent KR-20060021845-A (KR)
Title: Object identification medium and identification method
Inventor: HOSHINO HIDEKAZU
IPC: B42D15/10
Filed: 2004-05-14
Abstract: An identification medium (10a) includes a first two-layered body (101) consisting of a right circular polarization polymer cholestric liquid crystal layer (11) reflecting light of particular right circular polarization and a left circular polarization polymer cholestric liquid crystal layer (12) reflecting light of particular left circular polarization. The identification medium (10a) is attached to an object (30) and by visual watch through a simplified judgment device (20) having a filter (21) passing only light of right circular polarization and a filter (22) passing through only light of left circular polarization, it is possible to see the color of the right circular polarization polymer cholestric liquid crystal layer (11) at the side of right circular polarization filter (21) and the color of the left circular polarization polymer cholestric liquid crystal layer (12) at the side of the left circular polarization filter (22). Thus, by checking a peculiar phenomenon caused by the identification medium (10a) which cannot be reproduced normally, it is possible to easily and surely authenticate the object (30).
Patent KR-20060073537-A (KR)
Title: Contamination resistant press fabric structure and method of manufacture
Inventor: HAWES JOHN M
IPC: D21F7/08
Filed: 2004-05-21
Abstract: The present invention is directed to fabrics for paper making machines that are rendered contamination resistant and maintain good permeability as a result of a durable coating that lasts the entire life of the fabric. A fluoropolymer will render the fabric contamination resistant over the entire fabric lifetime.
Patent KR-20060005420-A (KR)
Title: Photo diode fuse-id for cmos imagers
Inventor: BRUCE JEFF D
IPC: H04N5/367
Filed: 2004-05-28
Abstract: A CMOS image pixel array formed on a chip is used for storing programmed information within the pixel array. Manufacturing lot and other data is written to the array during manufacturing and testing by applying a laser to pixels to render the photodiode defective. The programmed data is read from the pixel array using existing circuitry.
Patent KR-20060029630-A (KR)
Title: Diamine purification method
Inventor: LETOURNEUR DIDIER
IPC: C07C209/84
Filed: 2004-06-25
Abstract: The invention relates to a method of purifying diamines which are obtained by hydrogenation of dinitriles. More specifically, the invention relates to the purification of hexamethylene diamine which is obtained by hydrogenation of adiponitrile. The inventive method consists in treating at least one part of the hexamethylene diamine flow drawn from the distillation column and re-injecting the treated flow back into the column.
Patent KR-20060029633-A (KR)
Title: Detection of a target in a preservative solution
Inventor: LINDER JAMES
IPC: C12Q/
Filed: 2004-07-09
Abstract: This invention relates to methods, articles and compositions useful in detecting target substances in an alcoholic preservative solution, and for identifying sensors useful for binding to such targets. The methods allow for the simultaneous performance of sufficient fixation of a sample and binding of a detectable sensor to a target of interest in the sample. In one aspect, a method is provided that comprises contacting a sample suspected of containing a target with a detectable sensor molecule known to bind to such target in an alcoholic preservative solution. The method may be performed in multiplex form to permit simultaneous analysis of a plurality of targets. Methods for identifying a sensor capable of binding to a desired target in an alcoholic preservative solution are also provided. An alcoholic preservative solution comprising one or more such detectable sensors is also provided. Also provided is a sample comprising a bound sensor provided by such a process. Also provided are kits useful for such methods.
Patent KR-20060006109-A (KR)
Title: Plasma processing method
Inventor: SUGAWARA TAKUYA
IPC: H01L21/316
Filed: 2002-01-25
Abstract: A method of producing an electronic device material such as an insulating layer excellent in electric characteristics and a high-quality MOS semiconductor provided with a semiconductor layer, the method comprising the step of carrying out a CVD treating on a substrate to be treated mainly containing single-crystal silicon to form an insulting film, and the step of exposing the substrate to be treated to plasma generated by irradiating a treating gas with a microwave via a flat antenna member (SPA) having a plurality of slots to modify the insulating film using this plasma.
Patent KR-20070074900-A (KR)
Title: Continnuous wave supercontinuum laser source resonator and medical diagnostic apparatus using the same
Inventor: LEE JU HAN
IPC: H01S3/067
Filed: 2006-01-11
Abstract: A continuous wave supercontinuum laser source resonator, and a medical diagnostic device are provided to prevent tissues from being damaged due to instantaneous over-output of a pulse mode supercontinuum laser source by using a continuous output waveform in the medical diagnostic device. A continuous wave supercontinuum laser source resonator includes a pumping light coupler, a rare-earth element addition optical fiber(10), and a high nonlinear optical fiber(20). The pumping light coupler inputs pumping light into the resonator. The rare-earth element addition optical fiber(10) receives the pumping light and converts the pumping light into a seed light of a predetermined wavelength band. The high nonlinear optical fiber(20) converts the light, which is converted by the rare-earth element optical fiber(20) and oscillated in the resonator, into a continuous wave supercontinuum laser source. The laser source resonator is a Fabry-Perot type resonator further having a mirror connected to the pumping light coupler.
Patent KR-20070078220-A (KR)
Title: Method of preparing a carbon nanotube having high dispersibility
Inventor: PARK YOUNG SOO
IPC: B82B3/00
Filed: 2006-01-26
Abstract: A method for preparation of carbon nano-tube having high dispersibility is provided to produce the carbon nano-tubes that reduce coagulation between the carbon nano-tubes and are uniformly distributed to increase field effect current by impregnating metal particles with a porous carrier and growing the metal particles into the carbon nano-tubes. The method comprises the steps of: preparing a porous carrier having pores with diameter of 1-50 micrometers in 50 to 80vol.% to total volume of pores; impregnating metal particles with the porous carrier; growing carbon nano-tubes by using the metal particles as seeds; and milling the porous carrier to expose the produced carbon nano-tubes. The preparation step of the porous carrier includes the steps of: mixing magnesium nitrate in an acid solution; reacting the mixture; and drying the reaction product. The acid solution contains citric acid, acetic acid, hydrochloric acid, sulfuric acid, nitric acid or phosphoric acid.
Patent KR-20070079162-A (KR)
Title: Method of manufacturing a flash memory device
Inventor: KIM YOUNG MEE
IPC: H01L21/8247
Filed: 2006-02-01
Abstract: A method for manufacturing a flash memory device is provided to secure the effective length of a channel by performing an N-type heavily doped ion implantation process after an N-type or a P-type lightly-doped ion implantation process. A gate is formed on a semiconductor substrate(100). An oxide layer is formed on a lateral surface of the gate by a re-oxidation process. A first junction part(116) is formed within the semiconductor substrate by a lightly-doped ion implantation process. A spacer(118) is formed on a lateral surface of the oxide layer. A second junction part(120) is formed within the semiconductor substrate by a heavily-doped ion implantation process. The lightly-doped ion implantation process includes a process for implanting N-type or P-type ions.
Patent KR-20060017917-A (KR)
Inventor: YUN HAE KYUNG
IPC: B09B1/00
Filed: 2006-02-10
Abstract: 본 발명은 폐기물 매립시설의 보호배수구조 및 보호배수구조물에 관한 것으로서, 폐기물 매립시설(100)의 사면(101)에 매립되는 폐기물로부터 발생하는 침출수가 지면으로 침투하는 것을 방지할 수 있도록 구비하는 침출수 차수층(103)과; 
     상기 침출수 차수층(103)의 위에 침출수가 매립시설의 바닥면으로 용이하게 집수 될 수 있도록 구비하는 침출수 배수층과; 
     상기 침출수 배수층위에 폐기물를 매립하는 과정에서 침출수 차수층과 침출수 배수층이 손상되는 것을 방지하면서 폐기물에서 발생하는 가스의 배출과 공기의 유입이 가능하게 하여 호기성을 가지도록 하기 위한 보호층으로 구성되는 매립구조(102)에 있어서; 
     상기 침출수 배수층(104)위에 구비되는 침출수 배수층(103)과 침출수 차수층(103)을 보호할 수 있는 보호기능과; 
     매립되는 폐기물로부터 발생하는 침출수와 우수를 신속하게 배출하기 위한 배수기능을 가지는 구조로 된 보호배수구조물(110)을 로프로 결속하여 구성하는 것이 특징이다. 
       
     폐기물, 매립, 보호배수구조물
Patent KR-20060042406-A (KR)
Inventor: PARK BONG YUL
IPC: E06B7/16
Filed: 2006-02-14
Abstract: 본 발명은 크린룸용 문틀 결합구조에 관한 것이다. 종래 크린룸용 문틀 결합구조에서는 문틀과 칸막이 패널 사이에 턱이 생기게 되어 이 턱에 먼지가 쌓였다가 확산되면서 크린룸을 오염시키게 되는 문제점이 있었다. 본 발명은 문틀을 구성하는 선틀부재와 위틀부재의 전후판부가 칸막이 패널의 전후면과 동일 평면에 위치하여 이들 패널과 문틀 사이에 턱이 생기지 않도록 함으로써 먼지가 쌓이는 것을 방지하고, 이에 따라 쌓였던 먼지의 확산에 의한 크린룸의 오염을 확실하게 방지할 수 있도록 한 것이다.
Patent KR-20070084764-A (KR)
Title: Food storage apparatus
Inventor: LIM JUNG SOO
IPC: A23B7/10
Filed: 2006-02-21
Abstract: A food storage apparatus designed to sterilize bacteria living on food is provided, which stores food fresh for a long time, maintains the freshness of food at the target level by inhibiting the excessive fermentation of food, prevents secondary pollution by aerobic bacteria and produces a more sanitary product. A food storage apparatus for sterilizing food which is stored in a storage container(102) by applying electrical energy to the food comprises: a storage room(122) to receive the storage container; one or more electrode parts(104a,104b) to form an electric field in the interior space of the storage room; and additionally a door(128), door sensor, power supply apparatus, switch and a control part for inhibiting power supply to the electrode parts at the power supply apparatus. The voltage supplied from one or more electrode parts at the power supply apparatus is 100V to 10kV(AC or DC).
Patent KR-20060097613-A (KR)
Inventor: AKIMOTO MASAMI
IPC: H01L21/00
Filed: 2006-03-06
Abstract: 상하에 반사 방지막을 형성하는데 있어서, 반사 방지막을 형성하는 경우, 하지 않는 경우 중 어디에도 대응할 수 있고, 공간 절약화를 도모할 수 있는 도포, 현상 장치 및 방법을 제공한다.  
     본 발명의 도포, 현상 장치에 있어서, 처리 블록(S2)에, 3층의 도포막 형성용의 단위 블록(B3~B5)과, 2층의 현상 처리용의 단위 블록(B1, B2)을 서로 적층하여 마련한다.  상기 도포막 형성용의 단위 블록(B3~B5)의 각각에는, 레지스트막의 하방측 또는 상방측의 반사 방지막을 형성하는 제 1 또는 제 2 반사 방지막 유닛(31, 33)과, 도포 유닛(32)이 마련되어 있기 때문에, 레지스트막의 상하에 반사 방지막을 형성하는데 있어서, 공간 절약화를 도모할 수 있고, 또한 반사 방지막을 형성하는 경우, 하지 않는 경우 중 어디에도 대응할 수 있다.
Patent KR-20070091786-A (KR)
Title: Method for manegementing state in an wirelees network
Inventor: JANG TAE HO
IPC: H04L29/02
Filed: 2006-03-07
Abstract: A method for managing an operation state of a wireless network is provided to simplify an ISR(Interrupt Service Routine) by realizing a state management function through a physical layer and a timer event. Physical interrupts, which possibly occur at a next stage for respective states, are determined. Links to the respective states are formed based on the determined physical interrupts. When the physical interrupts occur for the respective states, an operation state is shifted to a next linked state. When an interrupt due to a timer is generated at the respective states, the operation state is shifted to an initial state. When the physical interrupt occurs at the last state, the operation state is shifted to the initial state.
Patent KR-20060113383-A (KR)
Title: Guaranteed isochronous services method and apparatus in bridged lan
Inventor: FENG FEI FEI
IPC: H04L29/06
Filed: 2006-03-09
Abstract: A guaranteed isochronous service method in a bridged LAN and an apparatus therefor are provided to guarantee an isochronous stream to a plurality of listener stations. A path providing unit forms a relay path for relaying an isochronous stream. A stream group filtering unit determines filtering or forwarding with respect to the isochronous stream based on a stream identifier allocated to each isochronous stream to provide an isochronous stream service in the relay path. The stream identifier includes a VLAN(Virtual Local Area Network) tag, a password, or a MAC(Media Access Control) address.
Patent KR-20070023496-A (KR)
IPC: H04L27/26
Filed: 2006-03-09
Abstract: 본 발명은 통신 시스템에서의 데이터 송수신 방법에 관한 것으로, 보다 구체적으로는, 직교 주파수 분할 다중화(Orthogonal Frequency Division Multiplexing; 이하 OFDM 이라 칭함) 방식 기반의 통신 시스템에서 서로 다른 길이를 갖는 OFDM 심볼을 포함하는 OFDM 프레임을 형성하는 방법에 관한 것이다. 본 발명에 따른 OFDM 프레임 형성 방법은, 입력 데이터에 상응하는 복수의 OFDM 심볼 및 상기 OFDM 각각에 대한 순환 전치(cyclic prefix)를 포함하는 OFDM 프레임 단위로 데이터를 전송하는 방법에 있어서, 적어도 하나의 제1 OFDM 심볼과, 상기 제1 OFDM 심볼보다 FFT 길이가 작은 적어도 하나의 제2 OFDM 심볼을 포함하는 OFDM 프레임을 형성하는 단계; 및 상기 형성된 OFDM 프레임을 수신 측으로 송신하는 단계를 포함하여 이루어지되, 상기 제2 OFDM 심볼 및 상기 제2 OFDM 심볼에 대한 순환 전치의 FFT 길이의 비(ratio)는, 상기 제1 OFDM 심볼 및 상기 제1 OFDM 심볼에 대한 순환 전치의 FFT 길이의 비(ratio)에 비해 큰 것을 특징으로 한다.  
       
     OFDM 프레임, 순환 전치, FFT 길이, OFDM 심볼
Patent KR-20070094226-A (KR)
Title: Division and dealing of kospi200 futures
Inventor: WIE YUN TAC
IPC: G06Q40/04
Filed: 2006-03-17
Abstract: A method for dividing and trading stock index futures is provided to enable an investor to form a proper hedge position, easily access the futures, and form a more precise position, and develop non-speculative derivatives by dividing the stock index futures into a plurality of parts and trading the divided futures. The stock index futures are divided into the plurality of minimum trading units. Profit and loss are increased or decreased in proportion to a dividing ratio of the stock index futures.
Patent KR-20070094365-A (KR)
Title: Compression creep tester
Inventor: PARK KUN NOK
IPC: G01N3/18
Filed: 2006-03-17
Abstract: A compressive creep tester is provided to increase the convenience of utilization for a user by allowing a horizontal body part to be easily transferred and moved. A compressive creep tester includes a horizontal body part(10), a hydraulic ram(20), a load cell(30), and a displacement detecting part(40). The horizontal body has a base(11). The base supports first and second fixing plates(12,13). The hydraulic ram is installed on the horizontal body and applies a compressive force to a subject by being hydraulically operated by a hydraulic pump(21). The load cell detects the compressive force of the hydraulic ram. The displacement detecting part detects the displacement of the subject which is horizontally compressed by the hydraulic ram.
Patent KR-20070096225-A (KR)
Title: Water hammer arrestor
Inventor: KWON YOUNG WOO
IPC: F16L55/04
Filed: 2006-03-21
Abstract: A water hammer arrestor is provided to effectively absorb the impact pressure by increasing the moving velocity of the fluid having the pressure lowering of a connection unit of a body unit. A water hammer arrestor comprises a body unit(100), a drain combining unit(400), and a pressure reducing unit(300). The body unit comprises a housing(110) having the pressure gas and a piston(200) for absorbing the water hammer and a connection unit(120) having the smaller diameter than the housing. One side of the drain combining unit is combined with a connection unit of the body unit and the other side of the drain combining unit is combined with a drain pipe. The pressure reducing unit is included in a hole of a predetermined type whose diameter is smaller than the inner diameter of the drain combining unit. The one side of the pressure reducing unit is separated from the piston in a predetermined interval and the other side of the pressure reducing unit is combined with the drain combining unit. The diameter of the hole of the pressure reducing unit is 3~7mm, the length of the pressure reducing unit is 10~50mm. The force applied to the piston is improved by increasing the moving velocity of a fluid to lower the pressure of the pressure reducing unit from the other side to one side.
Patent KR-20060103159-A (KR)
Inventor: CHUNG YONG JI
IPC: A61K38/30
Filed: 2006-03-22
Abstract: 이 발명은 EGF, bFGF, IGF-1, KGF, TGF-beta3, Thioredoxin, VEGF, aFGF, FGF-10, copper peptide, acetyl hexapeptide, palmitoyl pentapeptide, CPP, 그리고 느릅나무 당단백 등의 구성성분을 이용하여 피부 노화를 효과적으로 지연시키는 조성 및 방법에 관한 것이다. 
       
     성장인자, EGF, 느릅나무 당단백, 피부노화, 모발성장
Patent KR-20070098192-A (KR)
Title: Light-emitting diode with high efficiency
Inventor: KIM BANG HYUN
IPC: H01L33/64
Filed: 2006-03-31
Abstract: A light emitting diode with high efficiency is provided to discharge the heat generated in operation of a light emitting device to an outside rapidly by forming a heat discharging unit on a substrate. A light emitting diode with high efficiency includes a substrate(100), a first lead pattern(120a) and a second lead pattern(120b) which are spaced and formed on the substrate(100), a heat radiating portion which is formed through the substrate(100) and connected with the first lead pattern(120a) thermally and electrically, and a light emitting chip(140) which is mounted on the first lead pattern(120a) and connected with the second lead pattern(120b). The heat radiating portion is formed by hardening the mixture of metal powder and paste.